WorkPro Quantum 9000 Series Ergonomic Mid-Back Mesh/Fabric Chair, Black
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WorkPro Quantum 9000 Series Ergonomic Mid-Back Mesh/Fabric Chair, Black

Item # 130313 OfficeMax # 24622428
Customize your comfort with this chair's multifunction controls
  • Recommended for intensive use 6–8 hours per day.
  • Overall Dimensions: 43 3/4"H x 29 1/2"W x 28"D.
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Customize your comfort with this chair's multifunction controls

  • Recommended for intensive use 6–8 hours per day. 
  • Overall Dimensions: 43 3/4"H x 29 1/2"W x 28"D. 
  • Weight capacity tested to support up to 250 lb. 
  • Synchro-tilt and locking mechanisms let you get situated and stay comfortable all day long.  Synchro-tilt helps keep the proper balance between your torso and legs, so neither is receiving too much pressure while you sit…even for extended periods. Tilt-lock allows you to lock the chair into whatever tilt position you prefer — later, you can unlock it and re-lock it into a different position, depending on your task.
  • Lumbar feature supports your lower back and the natural curve of your spine. 
  • Waterfall seat cushion slopes downward to help reduce stress on your legs. 
  • Features a mesh back to keep you cool and a comfortable fabric seat. 
  • Assembly is required. 
  • GREENGAURD certified — certified for low chemical emissions: UL.COM/GG - UL 2818. Ranked in two tiers: Certified and Gold 
  • Greener choice — contains 55% postconsumer recycled content. 
  • Backed by the manufacturer's 10-year limited warranty. 

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Item # 130313 
Manufacturer # QUANTUM-BKF  
chair back style mid-back
adjustable tilt angle yes
material color Black
adjustable height range 37 1/2" – 43 3/4"
waterfall seat cushion yes
adjustable tilt tension yes
adjustable arm height yes
multiple adjustments yes
adjustable back height yes
lumbar support yes
seat material fabric
frame construction nylon
assembly required yes
tilt lock yes
adjustable arm width yes
adjustable seat back depth yes
adjustable back angle yes
postconsumer recycled content 55%
style name Quantum
meets/exceeds ANSI/BIFMA standards yes
Eco-conscious Recycled ContentLess Harsh Chemicals
synchro tilt yes
brand name WorkPro
recommended daily usage 6-8 hours (intensive)
seat glide yes
seat size 20 1/2"H x 19 1/4"W
dimensions 43 3/4"H x 29 1/2"W x 28"D
distributor Swinton Avenue Trading Ltd., Inc.
arms yes
back cushion height 20" - 23"
adjustable knee tilt no
total recycled content 0%
adjustable seat height pneumatic/1-touch
adjustable forward tilt no
adjustable headrest no
eco-label/standard GREENGUARD
warranty length 10-year limited
weight capacity 250 lb
frame color Black

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Rated 4.6 out of 5�by 50 reviewers.
Rated 5 out of 5�by use for home office I have had the chair for approx 1 year. Great chair for a long day of work. The chair is used for approx 9 hours, 3 days a week. It looks and works just like the first day. I highly recommend. June 27, 2015
Rated 4 out of 5�by Great chair I work long hours and have back trouble - this is a very comfortable chair and adjustable in many ways. The back is adjustable but I wish it adjusted front to back rather than just up and down. All in all, though, I highly recommend this chair. June 22, 2015
Rated 4 out of 5�by Nice Chair Very comfortable for my whole day. I like the weave back and the support it gives my back. Nice and quiet too. So many adjustments that I'm still getting used to them. Would recommend this chair to anyone who wants to step it up within a reasonable price point. June 22, 2015
Rated 5 out of 5�by Love our new chairs! Love these chairs! Very comfy. Easy to put together. Would def recommend them. June 17, 2015
  • 2015-07-28T00:00:03.565Z
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